239378112

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:380

約数の個数: 224

約数和(自身を含む): 775411200

約数和(自身を除く): 536033088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 64, 69, 72, 76, 92, 96, 108, 114, 138, 144, 152, 171, 184, 192, 207, 216, 228, 276, 288, 304, 317, 342, 368, 414, 432, 437, 456, 513, 552, 576, 608, 621, 634, 684, 736, 828, 864, 874, 912, 951, 1026, 1104, 1216, 1242, 1268, 1311, 1368, 1472, 1656, 1728, 1748, 1824, 1902, 2052, 2208, 2484, 2536, 2622, 2736, 2853, 3312, 3496, 3648, 3804, 3933, 4104, 4416, 4968, 5072, 5244, 5472, 5706, 6023, 6624, 6992, 7291, 7608, 7866, 8208, 8559, 9936, 10144, 10488, 10944, 11412, 11799, 12046, 13248, 13984, 14582, 15216, 15732, 16416, 17118, 18069, 19872, 20288, 20976, 21873, 22824, 23598, 24092, 27968, 29164, 30432, 31464, 32832, 34236, 36138, 39744, 41952, 43746, 45648, 47196, 48184, 54207, 58328, 60864, 62928, 65619, 68472, 72276, 83904, 87492, 91296, 94392, 96368, 108414, 116656, 125856, 131238, 136944, 138529, 144552, 162621, 174984, 182592, 188784, 192736, 196857, 216828, 233312, 251712, 262476, 273888, 277058, 289104, 325242, 349968, 377568, 385472, 393714, 415587, 433656, 466624, 524952, 547776, 554116, 578208, 650484, 699936, 755136, 787428, 831174, 867312, 1049904, 1108232, 1156416, 1246761, 1300968, 1399872, 1574856, 1662348, 1734624, 2099808, 2216464, 2493522, 2601936, 3149712, 3324696, 3469248, 3740283, 4199616, 4432928, 4987044, 5203872, 6299424, 6649392, 7480566, 8865856, 9974088, 10407744, 12598848, 13298784, 14961132, 19948176, 26597568, 29922264, 39896352, 59844528, 79792704, 119689056, 239378112]

約数ペア:

[(1, 239378112), (2, 119689056), (3, 79792704), (4, 59844528), (6, 39896352), (8, 29922264), (9, 26597568), (12, 19948176), (16, 14961132), (18, 13298784), (19, 12598848), (23, 10407744), (24, 9974088), (27, 8865856), (32, 7480566), (36, 6649392), (38, 6299424), (46, 5203872), (48, 4987044), (54, 4432928), (57, 4199616), (64, 3740283), (69, 3469248), (72, 3324696), (76, 3149712), (92, 2601936), (96, 2493522), (108, 2216464), (114, 2099808), (138, 1734624), (144, 1662348), (152, 1574856), (171, 1399872), (184, 1300968), (192, 1246761), (207, 1156416), (216, 1108232), (228, 1049904), (276, 867312), (288, 831174), (304, 787428), (317, 755136), (342, 699936), (368, 650484), (414, 578208), (432, 554116), (437, 547776), (456, 524952), (513, 466624), (552, 433656), (576, 415587), (608, 393714), (621, 385472), (634, 377568), (684, 349968), (736, 325242), (828, 289104), (864, 277058), (874, 273888), (912, 262476), (951, 251712), (1026, 233312), (1104, 216828), (1216, 196857), (1242, 192736), (1268, 188784), (1311, 182592), (1368, 174984), (1472, 162621), (1656, 144552), (1728, 138529), (1748, 136944), (1824, 131238), (1902, 125856), (2052, 116656), (2208, 108414), (2484, 96368), (2536, 94392), (2622, 91296), (2736, 87492), (2853, 83904), (3312, 72276), (3496, 68472), (3648, 65619), (3804, 62928), (3933, 60864), (4104, 58328), (4416, 54207), (4968, 48184), (5072, 47196), (5244, 45648), (5472, 43746), (5706, 41952), (6023, 39744), (6624, 36138), (6992, 34236), (7291, 32832), (7608, 31464), (7866, 30432), (8208, 29164), (8559, 27968), (9936, 24092), (10144, 23598), (10488, 22824), (10944, 21873), (11412, 20976), (11799, 20288), (12046, 19872), (13248, 18069), (13984, 17118), (14582, 16416), (15216, 15732)]